What are the available particle sizes?

Sizes range from F12 to F1200, including specific ranges like 0-1mm, 1-3mm, 3-5mm, 5-8mm, and 8-12mm.

Is the product customizable?

Yes, we offer OEM, ODM, and OBM support, and can produce individual specifications for particle size and usage.

What is the lead time for delivery?

Both peak and off-peak season lead times are within 15 working days.

High-Purity Brown Aluminium Oxide Corundum Abrasive

Name: High-Purity Brown Aluminium Oxide Corundum Abrasive
Brand: Jinan Junda Industrial Technology Co., Ltd.
SKU: 1961621542

Shandong, ChinaJinan Junda Industrial Technology Co., Ltd.

US$780.00

1-24 Tons

US$650.00

25-29 Tons

US$580.00

30+ Tons

Product profile

Customization

Available

Natural Abrasive Type

Natural Corundum

Artificial Abrasive Type

Corundum Abrasives

Model NO.

16#-325#

Application

Sandblasting,Rust Removal

Function

Surface Deburring

Source

Natural Abrasives

Particle Size

Abrasive

Hardness

Greater Than or Equal To9.0

Density

3.85g/cm3

Hardness(Mohs)

≥9.0

Micro Hardness

Hv2200-2300

Melting Point(Degree)

2250

Bulk Density(g/cm3)

1.75-1.95g/cm3

Appearance

Brownish Red Particle and Black Granular Gray Powd

Useage

Refractory Materials, Fine Casting

Abrasive Grain Sizes

F12-F1200, 0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm

Color

Brown

Purity

Al2O3 95%

Max Temperature

1900 Degree

Transport Package

25kg/PP Bag, Then 40 Bags in One Ton Bag

Specification

12#

Trademark

JUNDA

Origin

China

HS Code

2818101000

Production Capacity

2000tons/Month

Key features

Wide Particle Size Range: Available in F12-F1200, 0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm.

Customizable Specifications: Particle size and specifications can be made to individual requirements.

Versatile Applications: Used for sandblasting, refractories, ceramics, polishing, and casting.

OEM/ODM Support: Full OEM, ODM, and OBM customization services available.

High Purity Content: Al2O3 purity up to 95% with dense texture and high consolidation.

Fast Delivery: Peak and off-peak season lead time within 15 working days.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jinan Junda Industrial Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Qing DaoAverage Response Time: ≤1.67hTerms of Payment: T/T, LC, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FAS, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Jinan, with eight employees and a product portfolio focused on garnet sand, steel shot, steel grit, related abrasive products, and sandblasting equipment. It reports OEM service for well-known brands, usable SDK availability, extensive customization options, 90% export sales, and 20 years of export experience. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Written procedures and records support service assessment, corrective actions, and complaint handling. Production descriptions indicate integrated garnet mining, production, and sales, with expanded capacity, while peak- and off-season lead times are both stated as within 15 workdays. Innovation evidence is limited because no new products were launched in the past year and only one R&D engineer is reported. No Fortune 500 cooperation, overseas showroom, overseas agent, or branch is reported.

Supplier typeThe supplier is explicitly described as a factory and limited company, located in Jinan, with no larger-company group affiliation and eight employees. Its stated business covers abrasive materials and sandblasting-related equipment.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability-related certifications. These certifications provide explicit evidence of formal compliance and management systems.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas showroom, overseas agents, or branches, although it has participated in the ISME offline trade show and states service-related lead times within 15 workdays.

Production capacityThe supplier states that it integrates garnet mining, production, and sales, has adequate reserves, and increased garnet sand capacity from thousands to tens of thousands of tons. It also reports 20 years of exporting, 90% export sales, and lead times within 15 workdays in both seasons, supporting established production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM service for well-known brands. These statements directly support broad customization capability.